Guide Spatial-Light-Modulator-Based Multichannel Data
The system is implemented based on two spatial light modulators (SLMs), one of which forms a multiplexed signal on the transmitting side, and the
Guide High throughput diffractive multi-beam femtosecond laser processing
High throughput femtosecond laser processing is demonstrated by creating multiple beams using a spatial light modulator (SLM). The diffractive multi-beam patterns are modulated in
Guide Generation of the Anomalous Vortex Beam by Spiral
We theoretically analyze the spiral axicon, and then experimentally verify its performance by implementing a spiral axicon on spatial light modulator.
Guide Generation of composite vortex beams by independent
Their wide range of applications makes them attractive and easily available due to the growing interest in the Spatial Light Modulators (SLM).
Guide Characterizing vortex beams from a spatial light modulator with
We demonstrate collinear phase-shifting holography for measuring complex optical modes of twisted light beams with orbital angular momentum (OAM) generated by passing a laser through a spatial
Guide Characterizing vortex beams from a spatial light
We demonstrate collinear phase-shifting holography for measuring complex optical modes of twisted light beams with orbital angular momentum (OAM) generated
Guide Vortex Beam Generation Method based on Spatial Light Modulator
Aiming at the problem that the vortex beam is difficult to obtain under laboratory conditions, a vortex beam generation method based on spatial light modulator (SLM) is proposed.
Guide Generation of composite vortex beams by independent Spatial Light
These combinations of various vortex beams are usually produced just by the superposition of two separated beams. Several papers are referring to this method [27–33]. Some of them require very
Guide Diffractive optical neural network for dual-wavelength vectorial vortex
Request PDF | Diffractive optical neural network for dual-wavelength vectorial vortex beams de-/multiplexing | Vectorial vortex beams (VVBs) exhibit unique polarization and mode
Guide Measurement of the phase characteristics of liquid crystal spatial
In order to calibrate the liquid crystal spatial light modulator ( LCSLM) with high precision and meet the application requirements of linear phase modulation, a common-path heterodyne interferometer
Guide A review of liquid crystal spatial light modulators: devices and
<p>Spatial light modulators, as dynamic flat-panel optical devices, have witnessed rapid development over the past two decades, concomitant with the advancements in micro- and opto-electronic
Guide Switchable perfect optical vortex beam generator with high
In this study, we report a switchable perfect vortex beam (PVB) generator with high efficiency in the visible by combining spatially patterned photoalignment of nematic liquid crystal (LC)...
Guide Hamamatsu X10 Series LCOS-Based Spatial Light Modulator
The device functions as a programmable diffractive optical element: when illuminated with coherent light, it generates user-defined holograms, beam shapers, vortex generators, or adaptive optical
Guide Dual modulation digital laser for generating vortex beams with tunable
This paper presents a digital laser configuration of a cost-effective laser cavity design for generating orbital angular momentum (OAM) laser beams, which provides two controllable intra
Guide Generation of composite vortex beams by independent Spatial Light
Abstract: “The composite optical beams being a result of superposition, are a promising way to study the orbital angular momentum and its effects. Their wide range of applications makes them attractive and
Guide Making an optical vortex and its copies using a single spatial light
We have devised diffractive optical elements using a single spatial light modulator which could be used to make a vortex and its copies without inverting the charge. The nature of the
Guide Generation of composite vortex beams by independent Spatial Light
Generation of composite vortex beams by independent Spatial Light Modulator pixel addressing September 2019 Authors: Mateusz Szatkowski*a, Jan Masajadaa, Ireneusz Augustyniakb, Klaudia
Guide Generation of needle-shaped beam with super-resolution spot and
The optimization of the LDFB is implemented by modulating the amplitude and phase on a phase-only spatial light modulator, which can suppress the side lobe and smooth energy oscillations
Guide Spatial-Light-Modulator-Based Multichannel Data
We report an atmospheric multichannel data transmission system with channel separation by vortex beams of various orders, including half-integer
Guide Observation of fractional orbital angular momentum states of optical
We realize optical vortex beams with fractional orbital angular momentum (OAM) states generated by a spatial light modulator (SLM) and analyze them using the near-field Talbot effect as a
Guide Generation of composite vortex beams by independent Spatial Light
Their wide range of applications makes them attractive and easily available due to the growing interest in the Spatial Light Modulators (SLM). In this paper, we present a simple method for generating
Guide Generation of the Anomalous Vortex Beam by Spiral
Huang X, Chang Z, Zhao Y, Wang Y, Zhu X and Zhang P (2022) Generation of the Anomalous Vortex Beam by Spiral Axicon Implemented on